Hello good people, I saw a few threads over here, where BHW sellers are offering hundreds of niche related expired articles at cheap price. But I am afraid if I can use those ones for my money site or backlinks. Could you please share your experience regarding this? Is there any chance of getting slapped by Google anyway? Does the big G keeps any cached version of those contents and compare those one while crawling? What if I use those articles (CS passed) aggressively? Sharing any practical experience would be appreciated. Thanks a lot in advanced guys. Happy marketing..